To sell or not to sell? Posted on 15 May 2011 in Carbon, Magazine/News Articles, Publications | Comments Off on To sell or not to sell? NZ Tree Grower – May 2011 The simple message is to register and bank your post-1989 credits safely into your NZEUR account. Case study – do you sell your credits? MAF ETS workshop dates. Download article: To sell or not to sell?